industriously
adv. 勤奋地，努力地
例句
Peggy paints industriously all through the summer.
佩吉整个夏天都在勤奋作画。
《柯林斯英汉双解大词典》
He industriously engages in unostentatious hard work.
他勤勤恳恳，埋头苦干。
《新英汉大辞典》
Knowledge flows from studying industriously.
知识来自勤奋学习。
